| Price from | — | $0.01/mo |
| Free plan | — | — |
| Free trial | — | — |
| Open source | — | — |
| Web | Yes | Yes |
| API | Yes | Yes |
| Plans published | 2 | 6 |
| Spec score · Social Media Listening Software | 7.6 (#47) | 8.5 (#9) |
| Headquarters | Valencia, Spain | New York, Paris, London, Singapore, Brussels, Mexico, and Dubai |
| Sentiment analysis | Yes | Yes |
| Support | The maker says it offers 24/7 training and support. | The company offers expert consultation, supported sourcing and setup, customized reports, and advisory services as service options. |
| What it does | Atribus is a social listening and data intelligence platform that collects, understands, and classifies public opinion. | Synthesio is Ipsos's AI-enabled consumer-intelligence and social/search listening platform for monitoring conversations, sentiment, trends and audiences. |